Login / Signup
Gradually Excavating External Knowledge for Implicit Complex Question Answering.
Chang Liu
Xiaoguang Li
Lifeng Shang
Xin Jiang
Qun Liu
Edmund Y. Lam
Ngai Wong
Published in:
EMNLP (Findings) (2023)
Keyphrases
</>
question answering
external knowledge
natural language processing
information retrieval
information extraction
wordnet
natural language
named entities
domain knowledge
question answering systems
high level
text categorization
search engine
information retrieval systems
semantic information
knowledge sources